<!DOCTYPE html>
<html>
	<head>
		<meta charset="utf-8">
		<title></title>
	</head>
	<body>
		<div id="app3">
			<h1 v-text="aa"></h1>
			<h1>a.aa</h1>
			数据录入：<input v-model="aa" type="text"/>
		</div>
		
		<script src="../vue.js"></script>
		<script>
			const a = new Vue({
				el: '#app3',
				data: {
					aa: "this is piece of shit"
				}
			})
		</script>
	</body>
</html>
